Absolutely. Even around here—an anonymous Internet forum focused on early retirement—a statement like that may get (gently) mocked as a "humble brag". It's very risky, socially, to ever divulge the details of one's monetary success or good fortune in this country. It's been so drilled into us our entire lives that money is a status symbol, a direct measure of success (or failure), that it's impossible for most people to feel anything other than envy, jealousy, anger, or resentment at the news of someone else's financial gain. Most people hear the simple statement "I made $4m last year" as something like "Hey buddy, you see my watch? This one I'm wearing right here on my wrist? This watch cost more than your car. I made four million dollars last year, how much you make? You see, that's who I am... and you're nothing."